CPU Compare
AMD Phenom II X4 965 Black
AMD Ryzen 9 5900
Review
General overview and comparison of the processorsSingle-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
SysReqs Overall Score
Generic CPU rating
Benchmarks
Comparing the performance of CPUs in benchmarksPassmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench CPU (Single-Core)
Geekbench CPU (Multi-Core)
Specifications
Comparing technical specifications of the AMD Phenom II X4 965 Black and AMD Ryzen 9 5900General
| Manufacturer | AMD | AMD |
|---|---|---|
| Name | Phenom II X4 965 Black | Ryzen 9 5900 |
| Segment | Desktop | Desktop |
| Codename | Deneb | Vermeer |
| Release Date | Nov 2009 | Apr 2021 |
| Integrated Graphics | None | None |
| Unlocked Multiplier | Yes | No |
CPU
| Cores | 4 | 12 |
|---|---|---|
| Threads | 4 | 24 |
| Base Clock | 3.40 | 3.00 |
| Turbo Clock | 0.00 | 4.70 |
| L1 Cache | 512 KB | 768 KB |
| L2 Cache | 2 MB | 6 MB |
| L3 Cache | 6 MB | 64 MB |
Package
| Lithography | 45 nm | 7 nm |
|---|---|---|
| Socket | AM3/AM2+ | AM4 |
| TDP | 125 | 65 |